71485248

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5557}}^1$

素因数の和:5639

約数の個数: 56

約数和(自身を含む): 191995552

約数和(自身を除く): 120510304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 5557, 6432, 11114, 12864, 16671, 22228, 33342, 44456, 66684, 88912, 133368, 177824, 266736, 355648, 372319, 533472, 744638, 1066944, 1116957, 1489276, 2233914, 2978552, 4467828, 5957104, 8935656, 11914208, 17871312, 23828416, 35742624, 71485248]

約数ペア:

[(1, 71485248), (2, 35742624), (3, 23828416), (4, 17871312), (6, 11914208), (8, 8935656), (12, 5957104), (16, 4467828), (24, 2978552), (32, 2233914), (48, 1489276), (64, 1116957), (67, 1066944), (96, 744638), (134, 533472), (192, 372319), (201, 355648), (268, 266736), (402, 177824), (536, 133368), (804, 88912), (1072, 66684), (1608, 44456), (2144, 33342), (3216, 22228), (4288, 16671), (5557, 12864), (6432, 11114)]